The basic first aid kit from Orion includes 47 pieces that should be in everyone's backpack. First aid kit assortment includes bandages of various sizes and common medicines, all packed in a small nylon Mossy Oak camo pouch with zipper. The pouch can easily be attached to your backpack or vest with a sturdy carabiner hook for easy access. First aid kit weighs only 10 ounces and measures 5.35" x 7.5" x 1.25".